%0 Journal Article
%T ESTIMATING BIOMASS AND NPP OF LARIX FORESTS USING FOREST INVENTORY DATA (FID)<br>基于森林资源清查资料的落叶松林生物量和净生长量估算模式
%A WANG Yu Hui
%A ZHOU Guang Sheng PJIANG Yan Ling
%A YANG Zheng Yu
%A <br>王玉辉
%A 周广胜
%A 蒋延玲
%A 杨正宇
%J 植物生态学报
%D 2001
%I Editorial Office of Chinese Journal of Plant Ecology
%X Forest inventory data (FID) are an important resource for compiling accurate information of forest volume at landscape and regional scales, and are useful for understanding the dynamics of forest biomass, net primary production ( NPP ) and carbon cycling, especially in consideration of compliance with the Kyoto Protocol on greenhouse gas reduction. Field and literature data of Larix forests in China show that the relationships between biomass and volume, net production and net annual biomass increment or net annual volume increment could be expressed as hyperbolic curves for both natural and planted Larix forests. However, the relationship between net production and biomass was not clear. A set of new FID based biomass models and net production models for both natural and planted Larix forest were developed. These models take into account the change in the ratio of forest biomass and volume with the stand age and the effect of stand age on forest NPP.
%K Forest biomass model
%K NPP
%K Forest inventory data
%K Larix<br>森林生物量模式
%K 森林生产力模式
%K 森林资源清查资料
%K 落叶松林
%K 净生长量
%K 估算
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=90BA3D13E7F3BC869AC96FB3DA594E3FE34FBF7B8BC0E591&jid=2F2173CCFF292BF447DC2681EA33BBAE&aid=93BC27CFAC9FA462&yid=14E7EF987E4155E6&vid=C5154311167311FE&iid=E158A972A605785F&sid=5335AD3CFE6E14EA&eid=F10601728A1E9BEA&journal_id=1005-264X&journal_name=植物生态学报&referenced_num=19&reference_num=23